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Andreas W. Mattes

CIK: 0001578706

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

WOLFSPEED, INC. logo
WOLF

WOLFSPEED, INC.

Director
COHU INC logo
COHU

COHU INC

Director

Discretionary Trading P&L

Holdings

Transaction History (4 total)

  • WOLFSPEED, INC. logo
    WOLF

    WOLFSPEED, INC.

    Oct 27, 2026
    Award(A)
    Direct
    7.4K shares-
  • WOLFSPEED, INC. logo
    WOLF

    WOLFSPEED, INC.

    Sep 1, 2026
    Award(A)
    Direct
    16.5K shares-
  • COHU INC logo
    COHU

    COHU INC

    May 15, 2026
    Award(A)
    Direct
    3.6K shares-
  • COHU INC logo
    COHU

    COHU INC

    May 16, 2025
    Award(A)
    Direct
    10.3K shares-

1-4 of 4

About Mattes Andreas W

Mattes Andreas W (SEC CIK 0001578706) files insider reports with the SEC as Director of WOLFSPEED, INC. (WOLF) and Director of COHU INC (COHU).

Signal8 holds 5 ownership filings by Mattes Andreas W (1 Form 3, 4 Form 4), filed between May 20, 2025 and Oct 29, 2026. Those filings report 4 transactions, from May 16, 2025 to Oct 27, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Mattes Andreas W's filings is in DURHAM, NC.

Recent filings by Mattes Andreas W

  • Oct 27, 2026: Grant or award of WOLF shares (Form 4, code A).
  • Sep 1, 2026: Grant or award of WOLF shares (Form 4, code A).
  • May 15, 2026: Grant or award of COHU shares (Form 4, code A).
  • May 16, 2025: Grant or award of COHU shares (Form 4, code A).

Other insiders filing for WOLFSPEED, INC. (WOLF)

How to read Form 4 transaction codes